protected void Button1_Click(object sender, EventArgs e)
{
String name = TextBox1.Text.Trim();
decimal price = Convert.ToDecimal(TextBox2.Text.Trim());
decimal marketprice = Convert.ToDecimal(TextBox3.Text.Trim());
int qty = Convert.ToInt32(TextBox4.Text.Trim());
int brandId = Convert.ToInt32(DropDownList1.SelectedValue);
int genderId = Convert.ToInt32(DropDownList2.SelectedValue);
int id;
using (LiBoClothesShopEntities context = new LiBoClothesShopEntities())
{
Cloth cloth = new Cloth();
cloth.Name = name;
cloth.Price = price;
cloth.OriginalPrice = marketprice;
cloth.Qty = qty;
cloth.BrandId = brandId;
cloth.GenderId = genderId;
context.AddToClothes(cloth);
context.SaveChanges();
id = cloth.Id;
foreach (ListItem item in CheckBoxList1.Items)
{
if (item.Selected)
{
ClothSzie size = new ClothSzie();
size.Cloth = cloth;
size.SizeId = Convert.ToInt32(item.Value);
context.AddToClothSzies(size);
}
}
context.SaveChanges();
foreach (ListItem item in CheckBoxList2.Items)
{
if (item.Selected)
{
ColthColor color = new ColthColor();
color.Cloth = cloth;
color.ColorId = Convert.ToInt32(item.Value);
context.AddToColthColors(color);
}
}
context.SaveChanges();
}
Response.Redirect(String.Format("~/AddClothStep2.aspx?id={0}", id));
}
/// <summary>
/// Create a new Cloth object.
/// </summary>
/// <param name="id">Initial value of the Id property.</param>
/// <param name="name">Initial value of the Name property.</param>
/// <param name="price">Initial value of the Price property.</param>
/// <param name="qty">Initial value of the Qty property.</param>
/// <param name="originalPrice">Initial value of the OriginalPrice property.</param>
/// <param name="brandId">Initial value of the BrandId property.</param>
/// <param name="genderId">Initial value of the GenderId property.</param>
public static Cloth CreateCloth(global::System.Int32 id, global::System.String name, global::System.Decimal price, global::System.Int32 qty, global::System.Decimal originalPrice, global::System.Int32 brandId, global::System.Int32 genderId)
{
Cloth cloth = new Cloth();
cloth.Id = id;
cloth.Name = name;
cloth.Price = price;
cloth.Qty = qty;
cloth.OriginalPrice = originalPrice;
cloth.BrandId = brandId;
cloth.GenderId = genderId;
return cloth;
}
/// <summary>
/// Deprecated Method for adding a new object to the Clothes EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToClothes(Cloth cloth)
{
base.AddObject("Clothes", cloth);
}
protected void Page_Load(object sender, EventArgs e)
{
//检查当前用户类型是否为注册用户
if (((Site1)Page.Master).CurrentUserType == UserType.RegUser)
{
//如果是
//隐藏编辑按钮
ModifyButton.Visible = false;
//隐藏删除按钮
DeleteButton.Visible = false;
}
else if (((Site1)Page.Master).CurrentUserType == UserType.Admin)
{
//否则，显示"添加到购物车"按钮
AddToCartButton.Visible = false;
}
else
{
//隐藏编辑按钮
ModifyButton.Visible = false;
//隐藏删除按钮
DeleteButton.Visible = false;
AddToCartButton.Visible = false;
}
if (!IsPostBack)
{
using (LiBoClothesShopEntities context = new LiBoClothesShopEntities())
{
//获取该商品的信息
var query = from product in context.Clothes
where product.Id == ProductId
select product;
//如果找不到该软件
if (query.Count() == 0)
{
//显示"找不到"
Table1.Visible = false;
MessageLabel.Visible = true;
MessageLabel.Text = "找不到这个服装";
}
else
{
//否则
//当前商品为查询结果的第一个
CurrentProduct = query.First();
//显示商品的信息
NameLabel.Text = CurrentProduct.Name;
PriceLabel.Text = ((Site1)Page.Master).PriceFormater(CurrentProduct.Price);
MarketPriceLabel.Text = ((Site1)Page.Master).PriceFormater(CurrentProduct.OriginalPrice);
BrandLabel.Text = CurrentProduct.Brand.Name;
GenderLabel.Text = CurrentProduct.GenderInfo.Name;
var query2 = from p in CurrentProduct.ColthColors
select new
{
ColorId = p.ColorId,
ColorName = p.ColorInfo.Name
};
DropDownListColor.DataSource = query2;
DropDownListColor.DataTextField = "ColorName";
DropDownListColor.DataValueField = "ColorId";
DropDownListColor.DataBind();
var query3 = from p in CurrentProduct.ClothSzies
select new
{
SizeId = p.SizeId,
SizeName = p.SizeInfo.Name
};
DropDownListSize.DataSource = query3;
DropDownListSize.DataTextField = "SizeName";
DropDownListSize.DataValueField = "SizeId";
DropDownListSize.DataBind();
Label1.Text = "<table>";
foreach (ColthColor c in CurrentProduct.ColthColors)
{
Label1.Text += "<tr><td><img src='./Upload/";
Label1.Text += c.PicFileName;
Label1.Text += "' /></td></tr><tr><td>";
Label1.Text += c.ColorInfo.Name;
Label1.Text += "</td></tr>";
}
Label1.Text += "</table>";
}
}
}
}
